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  1. #include <iostream>
  2. #include <vector>
  3.  
  4. using namespace std;
  5.  
  6. vector<int> parseString(const char * str) {
  7. 	char buf[16];
  8. 	int idxBuf = 0;
  9. 	vector<int> vec;
  10. 	while (true) {
  11. 		char curChar = *str;
  12. 		switch (curChar) {
  13. 			case '\0': 
  14. 			case ' ':
  15. 			  if (idxBuf != 0) {
  16. 				  buf[idxBuf] = '\0';
  17. 				  int num = atoi(buf);
  18. 				  vec.push_back(num);
  19. 				  idxBuf = 0;
  20. 			  }
  21. 			  if (curChar == '\0')
  22. 				return vec;
  23. 			  break;
  24. 			default:
  25. 			  if ((curChar >= '0') && (curChar <= '9'))
  26. 			    buf[idxBuf++] = curChar;
  27. 		}
  28. 		str++;
  29. 	}
  30. }
  31.  
  32. int main() {
  33. 	vector<int> vec = parseString("0 аАа 9р9 129 1 й12");
  34. 	for (int i = 0; i < vec.size(); i++)
  35. 		cout << vec[i] << endl;
  36. 	return 0;
  37. }
Success #stdin #stdout 0s 15240KB
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stdin
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Standard input is empty
stdout
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0
99
129
1
12
https://ideone.com/eGVwkn
language:
C++ (gcc 8.3)
created:
5 years ago
visibility:
public

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